I have a Fudd on my Anschutz 54 BR gun. Everything you've heard is true. They work and can really help dial in for different ammo. Kinda like handloading to dial in a centerfire. if you're trying to win it's a must.

Screw you! I'm voting for Trump again!

Ecc 10:2
The heart of the wise inclines to the right, but that of a fool to the 24HCF.